package resp

var (
	nullBulkReplyBytes = []byte("$-1")
	CRLF               = "\r\n"
)

type BulkReply struct {
	Arg []byte
}

func (r *BulkReply) ToBytes() []byte {
	return []byte("-ERR wrong number of arguments for '" + "" + "' command\r\n")
}

type Reply interface {
	ToBytes() []byte
	Error() string
}
